# Distance from Chicago (ORD) to Trivandrum (TRV)

> 14,195 km · estimated flight time 18h · Ultra-long-haul route.

## Summary

- **Distance**: 14,195 km / 8,821 mi / 7,665 nm
- **Estimated flight time**: 18h
- **Heading**: 19° (north northeast)
- **Return heading**: 346° (north northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → India
- **Intercontinental**: North America → Asia
- **Time difference**: +10.5h (When it's 18:25 in Chicago, it's 04:55 in Trivandrum)
- **Elevation difference**: 665 ft (TRV is lower than ORD)

## Airports

### [Chicago O'Hare International Airport (ORD)](https://www.flightduration.online/airport/ord-chicago-chicago-ohare-international-airport/1ef266df-3115-6742-b012-06bb2780ed98)

- City: Chicago, United States
- ICAO: KORD
- Timezone: America/Chicago
- Coordinates: 41.980000, -87.910000
- Elevation: 680 ft

### [Trivandrum International Airport (TRV)](https://www.flightduration.online/airport/trv-trivandrum-trivandrum-international-airport/1ef266df-f419-6252-b037-06bb2780ed98)

- City: Trivandrum, India
- ICAO: VOTV
- Timezone: Asia/Kolkata
- Coordinates: 8.480000, 76.920000
- Elevation: 15 ft

## Route notes

This is an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

Time-zone information: When it's 18:25 in Chicago, it's 04:55 in Trivandrum.
With a 10.5-hour time difference, expect significant jet lag.

## Related

- [Chicago O'Hare International Airport (ORD)](https://www.flightduration.online/airport/ord-chicago-chicago-ohare-international-airport/1ef266df-3115-6742-b012-06bb2780ed98)
- [Trivandrum International Airport (TRV)](https://www.flightduration.online/airport/trv-trivandrum-trivandrum-international-airport/1ef266df-f419-6252-b037-06bb2780ed98)
- [Flight duration calculator](/#calculator)